傳單markercluster軌道不顯示標記

我沒有得到我的markercluster圖形，只是一個數字。我懷疑css丟失了，但我不確定我做錯了什麼。我在控制檯中沒有出現任何錯誤，並且所有東西在沒有markercluster的情況下都能正常工作。傳單markercluster軌道不顯示標記

的Gemfile

source 'https://rubygems.org' 

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' 
gem 'rails', '4.2.5.1' 
# Use postgresql as the database for Active Record 
gem 'pg', '~> 0.15' 
# Use SCSS for stylesheets 
gem 'sass-rails', '~> 5.0' 
# Use Uglifier as compressor for JavaScript assets 
gem 'uglifier', '>= 1.3.0' 
# Use CoffeeScript for .coffee assets and views 
gem 'coffee-rails', '~> 4.1.0' 
# See https://github.com/rails/execjs#readme for more supported runtimes 
# gem 'therubyracer', platforms: :ruby 

# Use jquery as the JavaScript library 
gem 'jquery-rails' 
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks 
gem 'turbolinks' 
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder 
gem 'jbuilder', '~> 2.0' 
# bundle exec rake doc:rails generates the API under doc/api. 
gem 'sdoc', '~> 0.4.0', group: :doc 

# Use ActiveModel has_secure_password 
# gem 'bcrypt', '~> 3.1.7' 

# Use Unicorn as the app server 
# gem 'unicorn' 

# Use Capistrano for deployment 
# gem 'capistrano-rails', group: :development 

group :development, :test do 
    # Call 'byebug' anywhere in the code to stop execution and get a debugger console 
    gem 'byebug' 
end 

group :development do 
    # Access an IRB console on exception pages or by using <%= console %> in views 
    gem 'web-console', '~> 2.0' 
end 

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem 
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby] 

gem 'activerecord-postgis-adapter' 
gem 'leaflet-rails' 
gem 'leaflet-markercluster-rails' 
gem 'gon'

的application.js

//= require jquery 
//= require jquery_ujs 
//= require turbolinks 
//= require leaflet 
//= require leaflet-google 
//= require leaflet.markercluster 
//= require_tree

application.css

*= require leaflet 
*= require leaflet.markercluster 
*= require leaflet.markercluster.default 
*= require_tree . 
*= require_self

的CoffeeScript

$ -> 
    map = L.map("mapid").setView([47.6345153, -122.3208297], 18) 
    map.options.maxZoom = 22 
    map.options.bounceAtZoomLimits = true 
    googleLayer = new L.Google("ROADMAP") 
    map.addLayer googleLayer 
    markers = L.markerClusterGroup() 

    for i in[0...10] 
     markers.addLayer L.marker([47.6345 + (Math.random()/2000), -122.3208 + (Math.random()/2000)]) 
    markers.refreshClusters 
    map.addLayer markers

任何幫助將是美好的。

來源

2016-09-22 Ben

'L.markerClusterGroup（[47.6345153，-122.3208297]）'很奇怪：它應該接收一個標記數組（或沒有），而不是座標。 – ghybs

好抓@gyybs - 可悲的是它沒有任何區別。從我搞亂的時候，它一定是一些神器。我已更新我的帖子，並將代碼類型從JavaScript更改爲coffeescript，以便爲每個人清楚地說明問題。我還添加了一個圖像，顯示標記羣（僅數字）和標記所在的區域。 – Ben

*凹凸*想知道是否有人有任何幫助或建議。我確定我錯過了一些東西，但無法弄清楚它是什麼。我試過使用普通標記，圖標標記，json標記，divIcon標記，它們在單個時顯示，但只顯示數字時它們是羣集。我也轉移到另一臺機器的代碼。沒有運氣。嘗試了其他底圖。沒有運氣。 – Ben

事實證明瓣葉markercluster護欄使用代碼瓣葉markercluster 0.4，而不是更多的電流0.7了。從我可以說，這是我整個問題的根源。 :)

來源

2016-10-03 13:24:47 Ben

我有同樣的問題。你是如何最終解決問題的？ –

似乎是版本問題。使用不同的寶石似乎解決了這個問題。 gem'rails-assets-leaflet'，來源：'https://rails-assets.org' gem'rails-assets-leaflet.markercluster'，來源：'https://rails-assets.org' – Ben

傳單markercluster軌道不顯示標記

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